GB1306852A - Photographic products and dye developer transfer processes - Google Patents

Photographic products and dye developer transfer processes

Info

Publication number
GB1306852A
GB1306852A GB2108970A GB2108970A GB1306852A GB 1306852 A GB1306852 A GB 1306852A GB 2108970 A GB2108970 A GB 2108970A GB 2108970 A GB2108970 A GB 2108970A GB 1306852 A GB1306852 A GB 1306852A
Authority
GB
United Kingdom
Prior art keywords
dye
developer
hydroxy
photo
image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2108970A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polaroid Corp
Original Assignee
Polaroid Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polaroid Corp filed Critical Polaroid Corp
Publication of GB1306852A publication Critical patent/GB1306852A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Color Printing (AREA)
GB2108970A 1969-05-02 1970-05-01 Photographic products and dye developer transfer processes Expired GB1306852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82119169A 1969-05-02 1969-05-02

Publications (1)

Publication Number Publication Date
GB1306852A true GB1306852A (en) 1973-02-14

Family

ID=25232762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2108970A Expired GB1306852A (en) 1969-05-02 1970-05-01 Photographic products and dye developer transfer processes

Country Status (8)

Country Link
US (1) US3578447A (fr)
JP (1) JPS496209B1 (fr)
BE (1) BE749724A (fr)
CA (1) CA938829A (fr)
DE (1) DE2021367C3 (fr)
FR (1) FR2047208A5 (fr)
GB (1) GB1306852A (fr)
NL (1) NL165574C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766056A (en) * 1985-02-21 1988-08-23 Fuji Photo Film Co., Ltd. Light-sensitive material with compounds reactive with dye developers
US4725529A (en) 1985-04-30 1988-02-16 Konishiroku Photo Industry Co., Ltd. Developing inhibitor arrangment in light-sensitive silver halide color photographic materials
CA1267557A (fr) 1985-05-16 1990-04-10 Shigeharu Koboshi Systeme revelateur pour materiau photographique polychrome photosensible a teneur d'halogenure d'argent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL268156A (fr) * 1960-08-22

Also Published As

Publication number Publication date
DE2021367A1 (de) 1970-11-05
NL165574C (nl) 1981-04-15
CA938829A (en) 1973-12-25
DE2021367B2 (de) 1981-03-26
BE749724A (fr) 1970-10-29
NL165574B (nl) 1980-11-17
FR2047208A5 (fr) 1971-03-12
JPS496209B1 (fr) 1974-02-13
DE2021367C3 (de) 1981-12-17
US3578447A (en) 1971-05-11
NL7006341A (fr) 1970-11-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee